プロフィール詳細

プロジェクトを作成

★★★★★

☆☆☆☆☆

★★★★★

☆☆☆☆☆

Dr. Neranga A.に依頼

Sri Lanka

Chemistry PhD with 10+ years of experience in spectroscopy, nanoparticle synthesis, quantum clusters/dots and microscopy

プロフィール概要

I have expertise in Physical and Materials Chemistry with 10+ years of experience. I earned my PhD from the University of Michigan, Ann Arbor and I am currently working as a Senior Lecturer at the University of Colombo, Sri Lanka. My areas of expertise include linear/nonlinear spectroscopy, synthesis and characterization of nanoparticles, imaging, quantum clusters/dots, near-field scanning optical microscopy (NSOM), organic photovoltaic (solar cell) materials, singlet fission, linear/nonlinear microscopy, ultrafast spectroscopy, femtosecond spectroscopy, lasers, high resolution microscopy and optoelectronic/sensing materials. In addition to my teaching and research work in the fields of singlet fission, nanoparticles/nanoclusters, Raman spectroscopy/surface enhanced Raman Spectroscopy (SERS), singlet fission, sensing/optoelectronic materials, I serve as a mentor and advisor to graduate and undergraduate students. I would be happy to discuss your projects/problems to find out how I can be helpful to you and/or your organization/institution.

専門分野

• ★ Nanotechnology & Nanomaterials
• ★ Physical Chemistry
• ★ Microscopy
• ☆ Surface Science
• ☆ Materials Science & Engineering
• ☆ Molecular Engineering
• ☆ Analytical Chemistry
• ☆ Spectroscopy
• ☆ Raman Spectroscopy
• ☆ Surface Chemistry
• ☆ Biomaterials
• ☆ Photochemistry
• ☆ Quantum Chemistry
• ☆ Theoretical Chemistry
• ☆ Computational Chemistry
• ☆ Biotechnology & Bioengineering
• ☆ Nanobiotechnology
• ☆ Light Microscopy
• ☆ Fluorescence Microscopy
• ☆ Scanning Probe Microscopy
• ☆ Thermodynamics
• ☆ Renewable Energy
• ☆ Solar Energy
• ☆ Optics
• ☆ Optoelectronics

サービス

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Technical Writing, Copywriting, Creative Writing, Audio Transcription, General Proofreading & Editing

Research Market Research, Fact Checking, Gap Analysis, Gray Literature Search, Scientific and Technical Research, Systematic Literature Review

Consulting Scientific and Technical Consulting

Data & AI Image Processing, Image Analysis

Product Development Formulation, Recipe Development, Concept Development, Product Launch Support

職務経験

Senior Lecturer

University of Colombo

2月 2017 - 現在

Senior Lecturer

University of Colombo

2月 2017 - 現在

GSI/GSRA

University of Michigan - Ann Arbor

9月 2010 - 12月 2016

GSI/GSRA

University of Michigan

9月 2010 - 12月 2016

学歴

PhD (Chemistry)

University of Michigan, Ann Arbor

9月 2010 - 12月 2016

BSc Chemistry

University of Colombo

5月 2005 - 8月 2009

認定資格

• Class IV Laser Safety

  University of Michigan

  10月 2010 - 現在

出版物

OTHER

Neranga Abeyasinghe, U. Dulanjali Rodrigo, Sasani Jayawardhana, Hiran Jayaweera, Vijanaka Fernando, Ujitha Abeywickrama, Dilanjan Diyabalanage, Vimukthi Monerawilla, Pradeep Perera, Siyath Gunewardene(2022). Designing and construction of a custom-built Raman spectrophotometer at a modest budget to detect Chronic Kidney Disease of unknown etiology (CKDu) related biomarkers using SERS substrates . American Chemical Society ({ACS})

Neranga Abeyasinghe, Dinindu Mendis, Danushki Suriyawansa, Sulalith Samarasinghe(2020). Investigating the correlation between the nonlinear optical properties and singlet fission (SEF) efficiencies using advanced density functional theory (DFT) calculations . American Chemical Society ({ACS})

Neranga Abeyasinghe, Dinindu Mendis, Danushki Suriyawansa, Sulalith Samarasinghe(2020). Investigating the correlation between the nonlinear optical properties and singlet fission (SEF) efficiencies using advanced density functional theory (DFT) calculations . American Chemical Society ({ACS})

JOURNAL ARTICLE

Neranga Abeyasinghe, Hyungjun Kim, Bradley Keller, Rosina Ho-Wu, Ricardo J. Vázquez, Theodore Goodson, Paul M. Zimmerman(2018). Enacting Two-Electron Transfer from a Double-Triplet State of Intramolecular Singlet Fission . Journal of the American Chemical Society. 140. (25). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 7760--7763. American Chemical Society ({ACS})

Neranga Abeyasinghe, Zhengxu Cai, Ricardo J. Vázquez, Donglin Zhao, Lianwei Li, Wai-yip Lo, Na Zhang, Qinghe Wu, Bradley Keller, Audrey Eshun, et al.(2017). Two Photon Absorption Study of Low-Bandgap, Fully Conjugated Perylene Diimide-Thienoacene-Perylene Diimide Ladder-Type Molecules . Chemistry of Materials. 29. (16). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 6726--6732. American Chemical Society ({ACS})

Neranga Abeyasinghe, Santosh Kumar, Kai Sun, John F. Mansfield, Rongchao Jin, Theodore Goodson(2016). Enhanced Emission from Single Isolated Gold Quantum Dots Investigated Using Two-Photon-Excited Fluorescence Near-Field Scanning Optical Microscopy . Journal of the American Chemical Society. 138. (50). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 16299--16307. American Chemical Society ({ACS})

Neranga Abeyasinghe, Rohini Silva, K Silva(2016). Non-linear Optical (NLO) Properties of Conjugated Thiophene and Ethylene Dioxy Thiophene (EDOT) Oligomers: A Density Functional Theory (DFT) Study . International Research Journal of Pure and Applied Chemistry. 13. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--11. Sciencedomain International

Neranga Abeyasinghe, Oleg Varnavski, Juan Aragó, Juan J. Serrano-Pérez, Enrique Ortí, Juan T. López Navarrete, Kazuo Takimiya, David Casanova, Juan Casado, Theodore Goodson(2015). High Yield Ultrafast Intramolecular Singlet Exciton Fission in a Quinoidal Bithiophene . The Journal of Physical Chemistry Letters. 6. (8). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1375--1384. American Chemical Society ({ACS})

Neranga Abeyasinghe, Alan D. Chien, Andrew R. Molina, Oleg P. Varnavski, Theodore Goodson, Paul M. Zimmerman(2015). Structure and Dynamics of the ¹(TT) State in a Quinoidal Bithiophene: Characterizing a Promising Intramolecular Singlet Fission Candidate . The Journal of Physical Chemistry C. 119. (51). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 28258--28268. American Chemical Society ({ACS})

Neranga Abeyasinghe, Sung Hei Yau, Meghan Orr, Leslie Upton, Oleg Varnavski, James H. Werner, Hsin-Chih Yeh, Jaswinder Sharma, Andrew P. Shreve, Jennifer S. Martinez, et al.(2012). Bright two-photon emission and ultra-fast relaxation dynamics in a DNA-templated nanocluster investigated by ultra-fast spectroscopy . Nanoscale. 4. (14). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 4247. Royal Society of Chemistry ({RSC})